diff --git a/netlify.toml b/netlify.toml
index 802e440a..d6a78873 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -1,4 +1,6 @@
 [build]
     publish = "dist/"
     command = "FILE=tools/ci/build-prod.sh; rm -rf dist/; if [ -f $FILE ]; then bash $FILE; else cp -r web/ dist/; fi"
-    environment = { PYTHON_VERSION = "3.8" }
+
+[build.environment]
+    PYTHON_VERSION = "3.8"
\ No newline at end of file